Across
- 2. increasing equal factors
- 6. x-intercept
- 7. straight line(y=mx+b)
- 8. able to multiply by equal factors
- 12. each input has one output
- 13. a sum of monomials,higher powers (written first)
- 14. observed value minus estimated value
- 15. x coordinates
Down
- 1. output is calculated by repeatedly multiplying the initial value.
- 3. number in front of the variable
- 4. axis of symmetry
- 5. helps tell you the number of real solutions
- 9. <,>
- 10. decreasing by equal factors
- 11. x=-b plus minus square root of b^2-4ac/2a